What is the monthly production capacity?

It depends on the model. Relay type can reach near 5000pcs/month, while big capacity is near 2000pcs/month.

Where is your main market?

We serve the domestic market and have expanded to the Middle East, Africa, South America, and Asia.

What certificates do you have?

We have ISO9001, CE, and some products have obtained patents for appearance and utility.

RS232 RS485 Interface 3kVA Programmable Frequency Converter 40Hz to 499.9Hz

Name: RS232 RS485 Interface 3kVA Programmable Frequency Converter 40Hz to 499.9Hz
Brand: SHENZHEN CITY XINBAOMING MECHANICAL ACCESSORIES CO.,LTD
SKU: 874003355

Guangdong, ChinaSHENZHEN CITY XINBAOMING MECHANICAL ACCESSORIES CO.,LTD

US$930.00-1,100.00

1 Piece

Sample price:US$1100.00/piece.Request sample

Product profile

Customization

Available

Output Type

Single

Switch Mode

PWM Control

Model NO.

PHPC-1103

Main Circuit Type

Voltage

Voltage of Power Supply

Medium Voltage Variable-Frequency Drive

Link of Transformation

AC-DC-AC Variable-Frequency Drive

Nature of DC Power

Voltage Variable-Frequency Drive

Function

Simple Type

Brand

Xin Poming/Po Ming

AC Input

1 Phase 2 Line+G 220V

Input Frequency

50Hz/60Hz

Output Low Voltage

0V-150V(Customizable)

Output High Voltage

0V-300V( Customizable)

Working Temperature

0-45

Relative Humidity

0-90% Non-Condensing

Cooling

Forced Fan

Protector

Overload, Short Circuit, Over Temperature, Protect

Frequency Stability Rate

</= 0.1%

Load Stability Rate

</= 0.5%

Waveform Distortion Factor

</=Resistive Load

Response Time

</=2ms

Indicative Resolution

4 Digit Frequency Meter, Voltmeter, Ammeter, Power

Circuit Mode

IGBT Vpmw Pulse Width Modulation Method

Lead Time

in Stock

Transport Package

Neutral Package

Specification

425*415*540 mm

Trademark

Xin Poming/Po Ming

Origin

Shenzhen, Guangdong, China

HS Code

85044019

Production Capacity

2000 Piece Per Month

Key features

Wide Frequency Range: Programmable output from 40Hz to 499.9Hz, with option up to 999Hz.

Customizable Voltage: Output voltage adjustable from 0V-150V (Low) and 0V-300V (High).

High Precision Stability: Frequency stability rate <=0.01% and load stability <=0.5%.

Pure Sinusoidal Output: No radiation interference with total harmonic distortion <=1%.

Strong Overload Capacity: Can withstand instantaneous current up to 3 times the rated current.

Comprehensive Protection: Features overload, short circuit, over-temperature, and power failure protection.

Digital Display: 4-digit LED display for voltage, frequency, current, and power without switching.

OEM/ODM Service: Professional engineering team available for custom logo and design solutions.

Company profile

In-stock CapacityFast DeliveryLow MOQ

SHENZHEN CITY XINBAOMING MECHANICAL ACCESSORIES CO.,LTD

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 14 Years CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤2.40h

AI-Powered supplier vetting

SummaryThe supplier presents two inconsistent business profiles: one describes RF coaxial switches launched in 2015, while another identifies a company established in 2007 producing voltage regulators, transformers, UPSs, and variable-frequency power supplies. Explicit strengths include CE and ISO9001:2015 certifications, inventory capability, broad customization options, OEM service for well-known brands, documented supplier-service procedures, and environmental and fire-safety practices. Constraints include only one R&D engineer, no new products launched in the past year, no SDK, no overseas warehouse, overseas branch or agent, showroom, or offline trade-show participation, and no valid manufacturing-capacity contract with related subcontractors. Financial information is inconsistent and therefore does not establish strong financial credibility.

CertificationsThe supplier reports CE product compliance certification and an ISO9001:2015 management-system certificate. It also reports an environmental impact assessment and recent fire-drill activity, supporting documented compliance and sustainability practices.

R&D capabilityInnovation resources appear limited: the supplier reports one R&D engineer, no new products launched in the past year, and no available SDK. These statements provide explicit evidence of weak recent product-development output and limited software-development support.

Production capacityThe supplier reports production of RF coaxial switches covering multiple configurations from DC to 26.5 GHz and power from 50 W to 2,000 W, plus inventory capability and lead times within 15 working days in both peak and off-season. However, it has no valid manufacturing-capacity contract with related subcontractors, so the overall capacity assurance is mixed.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization, and reports OEM service for well-known brands. These statements directly support broad product customization capability.